<script lang="ts" setup>
import type { FormInstance } from 'element-plus';

import Popup from '@/components/popup/index.vue';
import type { PropType } from 'vue';

import { getModels } from '@/api/tools/code';
import { useDictOptions } from '@/hooks/useDictOptions';

defineProps({
  column: {
    type: Array as PropType<any[]>,
    default: () => [],
  },
  types: {
    type: Array as PropType<any[]>,
    default: () => [],
  },
});
const emit = defineEmits(['add', 'close', 'edit']);
const formRef = shallowRef<FormInstance>();
const popupRef = shallowRef<InstanceType<typeof Popup>>();
const mode = ref<'add' | 'edit'>('add');
const popupTitle = computed(() => {
  return mode.value == 'edit' ? '编辑关联' : '新增关联';
});
const formData = reactive({
  name: '',
  model: '',
  type: '',
  local_key: '',
  foreign_key: '',
});

const formRules = {
  name: [
    {
      required: true,
      message: '请输入关联名称',
    },
  ],
  type: [
    {
      required: true,
      message: '请选择关联类型',
    },
  ],
  model: [
    {
      required: true,
      message: '请选择关联模型',
    },
  ],
  local_key: [
    {
      required: true,
      message: '请选择关联健',
    },
  ],
  foreign_key: [
    {
      required: true,
      message: '请输入外键',
    },
  ],
};

const { optionsData } = useDictOptions<{
  models: any[];
}>({
  models: {
    api: getModels,
  },
});

const handleSubmit = async () => {
  await formRef.value?.validate();
  popupRef.value?.close();
  emit(mode.value, formData);
};

const open = (type = 'add') => {
  mode.value = type as 'add' | 'edit';
  popupRef.value?.open();
};

const setFormData = (data: Record<any, any>) => {
  for (const key in formData) {
    if (data[key] != null && data[key] != undefined) {
      // @ts-ignore
      formData[key] = data[key];
    }
  }
};

const handleClose = () => {
  emit('close');
};

defineExpose({
  open,
  setFormData,
});
</script>
<template>
  <div class="edit-popup">
    <Popup
      ref="popupRef"
      :title="popupTitle"
      :async="true"
      width="550px"
      @confirm="handleSubmit"
      @close="handleClose"
    >
      <el-form ref="formRef" :model="formData" label-width="84px" :rules="formRules">
        <el-form-item label="关联类型" prop="type">
          <el-select class="flex-1" v-model="formData.type" placeholder="请选择关联类型">
            <el-option
              v-for="(item, index) in types"
              :key="index"
              :label="item.name"
              :value="item.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="关联名称" prop="name">
          <el-input v-model="formData.name" placeholder="请输入关联名称" />
        </el-form-item>
        <el-form-item label="关联模型" prop="model">
          <el-select class="flex-1" v-model="formData.model" placeholder="请选择关联模型">
            <el-option v-for="item in optionsData.models" :label="item" :value="item" :key="item" />
          </el-select>
        </el-form-item>
        <el-form-item label="关联健" prop="local_key">
          <el-select
            class="flex-1"
            v-model="formData.local_key"
            clearable
            placeholder="请选择关联健"
          >
            <el-option
              v-for="item in column"
              :key="item.id"
              :value="item.column_name"
              :label="`${item.column_name}：${item.column_comment}`"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="外键" prop="foreign_key">
          <el-input v-model="formData.foreign_key" placeholder="关联表外键或中间表的外键" />
        </el-form-item>
      </el-form>
    </Popup>
  </div>
</template>
